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d3-isomer Cefmenoxime impurity

d3-isomer Cefmenoxime impurity structure

CAS No.: 126747-52-2

Chemical Name:: d3-isomer Cefmenoxime impurity

Synonyms: △3-isomer-JW;(Δ3)-Cefmenoxime;d3-isomer Cefmenoxime impurity;Cefotaxime Impurity 4 (△3-isomer);Cefmenoxime double bond displacement impurity;5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, [2R-[2α,6α,7β(Z)]]- (9CI);(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid (Cefmenoxime Impurity);Cefmenoxime impurity 3/(Δ3)-Cefmenoxime/(6R,7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

CBNumber:: CB83376096

Molecular Formula:: C16H17N9O5S3

Molecular Weight:: 511.56

MDL Number:

MOL File:: 126747-52-2.mol

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d3-isomer Cefmenoxime impurity Properties

Density	1.96±0.1 g/cm3(Predicted)
pka	2.36±0.60(Predicted)

d3-isomer Cefmenoxime impurity Preparation Products And Raw materials

Raw materials

Preparation Products

d3-isomer Cefmenoxime impurity Suppliers

Global Suppliers ( 23)

Supplier	Tel	Email	Country	ProdList	Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5000	50
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Zhengzhou Acme Chemical Co., Ltd.	0371-0371-55629727 13323845623	2885676761@qq.com	China	9957	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	0755-89880280	3004662104@qq.com	China	1826	58
PI & PI BIOTECH INC.	+86-13602409664 +86-17788709170	Sales@pipitech.com	China	2644	58
Sheng Chen (Shanghai) Chemical Technology Co., Ltd.	021-60756893 +86-17621233096	lu.kaiwen@foxmail.com	CHINA	143	58
Jinan blalong chemical co. LTD	2710913286@qq.com	1513643261@qq.com	China	14227	58
Cato Research Chemicals Inc.	+86-020-81960175-877 4000-868-328;4000-868-328	tianwen.zhan@cato-chem.com	United States	10384	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8857	58
Shandong WorldSun Biological Technology Co., Ltd.	0531-88723173 18596073690	1047208234@qq.com	China	8177	58

Supplier	Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Quality Control Solutions Ltd.	56
Zhengzhou Acme Chemical Co., Ltd.	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	58
PI & PI BIOTECH INC.	58
Sheng Chen (Shanghai) Chemical Technology Co., Ltd.	58
Jinan blalong chemical co. LTD	58
Cato Research Chemicals Inc.	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Shandong WorldSun Biological Technology Co., Ltd.	58

126747-52-2 (d3-isomer Cefmenoxime impurity) Related Search:

Cefmenoxime impurity 3 5-Mercapto-1-methyltetrazole Cefmenoxime Cefmenoxime hydrochloride Cefmenoxime Oxidation impurity 1

E-isomer Cefmenoxime impurity Cefmenoxime open ring Impurity 7-TMCA Desacetyl-7-ACA Lactone

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Cefmenoxime double bond displacement impurity Cefmenoxime impurity 3/(Δ3)-Cefmenoxime/(6R,7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid d3-isomer Cefmenoxime impurity 5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, [2R-[2α,6α,7β(Z)]]- (9CI) (Δ3)-Cefmenoxime (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid (Cefmenoxime Impurity) △3-isomer-JW Cefotaxime Impurity 4 (△3-isomer) 126747-52-2